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Patent Assignment Assignor Details

NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : PRINGLE, DAVID A.

Total Assignments: 9

Assignment: 1

Reel/Frame:	004519/0045			Pages:	2
		Recorded:	12/11/1985
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST.

Assignors

PRINGLE, DAVID A.

Exec Dt:

11/13/1985

GOURLEY, HELEN

Exec Dt:

11/13/1985

Assignee

OPTECH INC., A COPRORATION OF DE.

3504 W. MAGNOLIA BOULEVARD

BURBANK, CALIFORNIA 91505

Property

Pat #

Pub #

Intl #

App #

4686612

NONE

06791214

Correspondence name and address
	RICHARD P. BERG
	C/O LADAS AND PARRY
	3600 WILSHIRE BLVD.
	LOS ANGELES, CA 90010

Assignment: 2

Reel/Frame:	004635/0323			Pages:	2
		Recorded:	11/25/1986
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST.

Assignors

PRINGLE, DAVID A.

Exec Dt:

10/27/1986

GOURLEY, HELEN

Exec Dt:

10/27/1986

Assignee

OPTECH INC., A DE. CORP.

3504 W. MAGNOLIA BOULEVARD

BURBANK, CALIFORNIA 91505

Property

Pat #

Pub #

Intl #

App #

4750097

NONE

06934833

Correspondence name and address
	RICHARD P. BERG
	C/O LADAS AND PARRY
	3600 WILSHIRE BLVD.
	LOS ANGELES, CA 90010

Assignment: 3

Reel/Frame:	006966/0755			Pages:	3
		Recorded:	03/22/1994
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

MCDONALD, DAVID

Exec Dt:

12/20/1993

YAN, ZHONG FANG

Exec Dt:

12/20/1993

JOHNSON, GEORGE

Exec Dt:

12/20/1993

PRINGLE, DAVID A.

Exec Dt:

12/20/1993

Assignee

PRINGLE, DAVID A.

16749 BOLLINGER DRIVE

PACIFIC PALISADES, CALIFORNIA 90272

Property

Pat #

Pub #

Intl #

App #

5982112

NONE

08157119

Correspondence name and address
	LADAS & PARRY
	C/O RICHARD P. BERG
	5670 WILSHIRE BOULEVARD
	SUITE 2100
	LOS ANGELES, CA 90036

Assignment: 4

Reel/Frame:	029071/0939			Pages:	4
		Recorded:	10/03/2012
Attorney Dkt #:	3012040-0003-R
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

HEFFELFINGER, DAVID M.

Exec Dt:

09/28/2006

PRINGLE, DAVID A.

Exec Dt:

10/10/2006

MCDONALD, DAVID B.

Exec Dt:

09/28/2006

NALBANDYAN, ASHOT

Exec Dt:

09/28/2006

Assignee

IMAGILITY, INC.

2444 WILSHIRE BLVD.

SUITE 503

SANTA MONICA, CALIFORNIA 90403

Property

Pat #

Pub #

Intl #

App #

7948184

US20080116814

11906573

Correspondence name and address
	SCHNADER HARRISON SEGAL & LEWIS LLP
	1600 MARKET STREET
	SUITE 3600
	PHILADELPHIA, PA 19103

Assignment: 5

Reel/Frame:	018679/0054			Pages:	4
		Recorded:	12/27/2006
Attorney Dkt #:	06-17095
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

PRINGLE, DAVID A.

Exec Dt:

11/27/2006

Assignee

LUMINYS SYSTEMS CORP.

6601 SANTA MONICA BOULEVARD

LOS ANGELES, CALIFORNIA 90038

Property

Pat #

Pub #

Intl #

App #

5150012

NONE

07712868

Correspondence name and address
	DANIEL M. CISLO, ESQ.
	233 WILSHIRE BOULEVARD
	SUITE 900
	SANTA MONICA, CA 90401

Assignment: 6

Reel/Frame:	018679/0058			Pages:	4
		Recorded:	12/27/2006
Attorney Dkt #:	06-17095
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

PRINGLE, DAVID A.

Exec Dt:

11/27/2006

Assignee

LUMINYS SYSTEMS CORP.

6601 SANTA MONICA BOULEVARD

LOS ANGELES, CALIFORNIA 90038

Property

Pat #

Pub #

Intl #

App #

5982112

NONE

08157119

Correspondence name and address
	DANIEL M. CISLO, ESQ.
	233 WILSHIRE BOULEVARD
	SUITE 900
	SANTA MONICA, CA 90401

Assignment: 7

Reel/Frame:	046489/0908			Pages:	3
		Recorded:	07/27/2018
Attorney Dkt #:	LUMINYS SYSTEMS
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

PRINGLE, DAVID A.

Exec Dt:

07/26/2018

Assignee

LUMINYS SYSTEMS CORP.

11961 SHERMAN ROAD

NORTH HOLLYWOOD, CALIFORNIA 91605

Properties

Pat #

Pub #

Intl #

App #

Pat #

Pub #

Intl #

App #

Pat #

Pub #

Intl #

App #

5179399

NONE

07645232

5982112

NONE

08157119

6140778

NONE

08466101

Correspondence name and address
	GADI NAVON
	500 S. GRAND AVE.
	STE. 2050
	LOS ANGELES, CA 90071

Assignment: 8

Reel/Frame:	061222/0724			Pages:	2
		Recorded:	09/27/2022
Attorney Dkt #:	B-10562 632922-4
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

PRINGLE, DAVID A.

Exec Dt:

02/25/2021

Assignee

LUMINYS SYSTEMS CORP.

11961 SHERMAN ROAD

NORTH HOLLYWOOD, CALIFORNIA 91605

Property

Pat #

Pub #

Intl #

App #

11554193

US20220280675

17191590

Correspondence name and address
	LADAS & PARRY LLP
	4525 WILSHIRE BLVD # 240
	LOS ANGELES, CA 90010

Assignment: 9

Reel/Frame:	004710/0104			Pages:	2
		Recorded:	12/19/1987
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST.

Assignors

LA BELLE, JOHN T.

Exec Dt:

00/00/0000

PRINGLE, DAVID A.

Exec Dt:

00/00/0000

MC KENNA, DANIEL

Exec Dt:

00/00/0000

Assignee

OPTECH INC., 3504 W. MAGNOLIA BOULEVARD, BURBANK, CA. 91505, A CORP. OF DE.

Property

Pat #

Pub #

Intl #

App #

4692607

NONE

06791215

Correspondence name and address

	LADAS & PARRY
	3600 WILSHIRE BLVD.
	LOS ANGELES, CA 90010

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